Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone
- Plant-associated mycobiomes in extreme habitats are understudied and poorly understood. - We analysed Illumina-generated ITS1 sequences from the needle mycobiome of white spruce (Picea glauca) at the northern treeline in Alaska (USA). Sequences were obtained from the same DNA that was used for tre...
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2016
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ftopenagrar:oai:www.openagrar.de:timport_mods_00022148 2024-09-09T19:25:43+00:00 Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone Eusemann, Pascal Schnittler, Martin Nilsson, Henrik Jumpponen, Ari Dahl, Mathilde B. Würth, David G. Buras, Allan Wilmking, Martin Unterseher, Martin 2016 1010 https://doi.org/10.1111/nph.13988 https://www.openagrar.de/receive/timport_mods_00022148 https://www.openagrar.de/servlets/MCRFileNodeServlet/timport_derivate_00022148/dn057062.pdf eng eng New Phytologist -- New Phytol. -- 0028-646X -- 208885-X -- 1469-8137 -- 1472194-6 -- http://www.bibliothek.uni-regensburg.de/ezeit/?1472194 -- https://nph.onlinelibrary.wiley.com/journal/14698137 https://doi.org/DOI:10.1111/nph.13988 https://www.openagrar.de/receive/timport_mods_00022148 https://www.openagrar.de/servlets/MCRFileNodeServlet/timport_derivate_00022148/dn057062.pdf only signed in user info:eu-repo/semantics/restrictedAccess article Text biodiversity Illumina highthroughput sequencing internal transcribed spacer (ITS) rDNA metabarcoding microsatellites needle-inhabiting fungal phytobiome plant–fungus interactions tree phenotypic plasticity article Text doc-type:article 2016 ftopenagrar https://doi.org/10.1111/nph.13988 2024-07-08T23:56:24Z - Plant-associated mycobiomes in extreme habitats are understudied and poorly understood. - We analysed Illumina-generated ITS1 sequences from the needle mycobiome of white spruce (Picea glauca) at the northern treeline in Alaska (USA). Sequences were obtained from the same DNA that was used for tree genotyping. In the present study, fungal metabarcoding and tree microsatellite data were compared for the first time. - In general, neighbouring trees shared more fungal taxa with each other than trees growing in further distance. Mycobiomes correlated strongly with phenological host traits and local habitat characteristics contrasting a dense forest stand with an open treeline site. Genetic similarity between trees did not influence fungal composition and no significant correlation existed between needle mycobiome and tree genotype. - Our results suggest the pronounced influence of local habitat conditions and phenotypic tree traits on needle-inhabiting fungi. By contrast, the tree genetic identity cannot be benchmarked as a dominant driver for needle-inhabiting mycobiomes, at least not for white spruce in this extreme environment. Article in Journal/Newspaper Arctic Alaska OpenAgrar (OA) Arctic The Needle ENVELOPE(-64.047,-64.047,63.267,63.267) New Phytologist 211 4 1221 1231 |
institution |
Open Polar |
collection |
OpenAgrar (OA) |
op_collection_id |
ftopenagrar |
language |
English |
topic |
article Text biodiversity Illumina highthroughput sequencing internal transcribed spacer (ITS) rDNA metabarcoding microsatellites needle-inhabiting fungal phytobiome plant–fungus interactions tree phenotypic plasticity |
spellingShingle |
article Text biodiversity Illumina highthroughput sequencing internal transcribed spacer (ITS) rDNA metabarcoding microsatellites needle-inhabiting fungal phytobiome plant–fungus interactions tree phenotypic plasticity Eusemann, Pascal Schnittler, Martin Nilsson, Henrik Jumpponen, Ari Dahl, Mathilde B. Würth, David G. Buras, Allan Wilmking, Martin Unterseher, Martin Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
topic_facet |
article Text biodiversity Illumina highthroughput sequencing internal transcribed spacer (ITS) rDNA metabarcoding microsatellites needle-inhabiting fungal phytobiome plant–fungus interactions tree phenotypic plasticity |
description |
- Plant-associated mycobiomes in extreme habitats are understudied and poorly understood. - We analysed Illumina-generated ITS1 sequences from the needle mycobiome of white spruce (Picea glauca) at the northern treeline in Alaska (USA). Sequences were obtained from the same DNA that was used for tree genotyping. In the present study, fungal metabarcoding and tree microsatellite data were compared for the first time. - In general, neighbouring trees shared more fungal taxa with each other than trees growing in further distance. Mycobiomes correlated strongly with phenological host traits and local habitat characteristics contrasting a dense forest stand with an open treeline site. Genetic similarity between trees did not influence fungal composition and no significant correlation existed between needle mycobiome and tree genotype. - Our results suggest the pronounced influence of local habitat conditions and phenotypic tree traits on needle-inhabiting fungi. By contrast, the tree genetic identity cannot be benchmarked as a dominant driver for needle-inhabiting mycobiomes, at least not for white spruce in this extreme environment. |
format |
Article in Journal/Newspaper |
author |
Eusemann, Pascal Schnittler, Martin Nilsson, Henrik Jumpponen, Ari Dahl, Mathilde B. Würth, David G. Buras, Allan Wilmking, Martin Unterseher, Martin |
author_facet |
Eusemann, Pascal Schnittler, Martin Nilsson, Henrik Jumpponen, Ari Dahl, Mathilde B. Würth, David G. Buras, Allan Wilmking, Martin Unterseher, Martin |
author_sort |
Eusemann, Pascal |
title |
Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
title_short |
Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
title_full |
Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
title_fullStr |
Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
title_full_unstemmed |
Habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–Picea glauca system at an arctic treeline ecotone |
title_sort |
habitat conditions and phenological tree traits overrule the influence of tree genotype in the needle mycobiome–picea glauca system at an arctic treeline ecotone |
publishDate |
2016 |
url |
https://doi.org/10.1111/nph.13988 https://www.openagrar.de/receive/timport_mods_00022148 https://www.openagrar.de/servlets/MCRFileNodeServlet/timport_derivate_00022148/dn057062.pdf |
long_lat |
ENVELOPE(-64.047,-64.047,63.267,63.267) |
geographic |
Arctic The Needle |
geographic_facet |
Arctic The Needle |
genre |
Arctic Alaska |
genre_facet |
Arctic Alaska |
op_relation |
New Phytologist -- New Phytol. -- 0028-646X -- 208885-X -- 1469-8137 -- 1472194-6 -- http://www.bibliothek.uni-regensburg.de/ezeit/?1472194 -- https://nph.onlinelibrary.wiley.com/journal/14698137 https://doi.org/DOI:10.1111/nph.13988 https://www.openagrar.de/receive/timport_mods_00022148 https://www.openagrar.de/servlets/MCRFileNodeServlet/timport_derivate_00022148/dn057062.pdf |
op_rights |
only signed in user info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1111/nph.13988 |
container_title |
New Phytologist |
container_volume |
211 |
container_issue |
4 |
container_start_page |
1221 |
op_container_end_page |
1231 |
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1809895469473595392 |